bueler/p4pdes issues and pull requests

#56 - Consider using the DOI instead of the direct link to siam.org

Issue - State: closed - Opened by ckhroulev 12 months ago

#55 - ch 10 compile errors

Issue - State: closed - Opened by ssilverman999 almost 2 years ago - 4 comments

#54 - Error in the exercise solution code: expected expression before ‘do’

Issue - State: closed - Opened by thw1021 about 2 years ago - 4 comments

#53 - Chebyshev iterative method

Issue - State: closed - Opened by shaoyaoqian over 2 years ago - 1 comment

#52 - Dirichelet or Neumann BCs for a FVM discretizaton when using PETSc's SNES and TS

Issue - State: closed - Opened by QwZhang about 3 years ago - 3 comments

#51 - Simplification

Issue - State: closed - Opened by QwZhang about 3 years ago - 2 comments

#50 - Bug report

Issue - State: closed - Opened by QwZhang about 3 years ago - 1 comment

#49 - chapter 2, Page 36: Unable to create files A.dat and b.dat from minimal.c

Issue - State: closed - Opened by debasishuiuc over 3 years ago - 1 comment

#48 - In `heat.c`, can we replace the SNES solver with KSP solver?

Issue - State: closed - Opened by mapengfei-nwpu over 4 years ago - 7 comments

#47 - How to create an unstructured(dmplex) mesh from a *.poly file with p2pdes?

Issue - State: closed - Opened by issabass over 4 years ago - 2 comments

#46 - redesign ch10/msh2petsc.py

Issue - State: closed - Opened by bueler over 4 years ago - 5 comments

#45 - When will the book be published?

Issue - State: closed - Opened by miaodi over 5 years ago - 1 comment

#44 - replace Elman 2005 with Elman 2014

Issue - State: closed - Opened by bueler over 7 years ago - 1 comment

#43 - split all test targets by executable

Issue - State: closed - Opened by bueler over 7 years ago

#42 - use symmetric Mat type

Issue - State: closed - Opened by bueler over 8 years ago
Labels: chap:un

#41 - add Neumann boundary conditions

Issue - State: closed - Opened by bueler over 8 years ago
Labels: chap:un

#40 - make triangle indices start at zero

Issue - State: closed - Opened by bueler over 8 years ago
Labels: chap:un

#39 - transpose Jacobian option tables

Issue - State: closed - Opened by bueler almost 9 years ago - 1 comment

#38 - possible appendix, based on in-text comments, of "how to spend your time on a PDE problem in PETSc"

Issue - State: closed - Opened by bueler almost 9 years ago - 1 comment

#37 - first line of help string of each code includes option prefix

Issue - State: closed - Opened by bueler almost 9 years ago - 2 comments

#36 - collect "facts of life" into single-page appendix

Issue - State: closed - Opened by bueler almost 9 years ago - 1 comment

#35 - address issues in email from C. Alvizuri

Issue - State: closed - Opened by bueler almost 9 years ago
Labels: do_next

#34 - rewrite unstructured FEM material (ref triangle and quadrature), taking chapter 5 into account

Issue - State: closed - Opened by bueler almost 9 years ago

#33 - add address field for all books in book.bib

Issue - State: closed - Opened by bueler almost 9 years ago

#32 - consider adding section on lagging recalculation of Jacobian when using -snes_mf_operator

Issue - State: closed - Opened by bueler almost 9 years ago - 1 comment

#31 - track down Barry's assertion that fd-by-coloring is from MINPACK

Issue - State: closed - Opened by bueler almost 9 years ago - 2 comments

#30 - the "scaling and performance" chapter might use quad precision for some very ill-conditioned problem

Issue - State: closed - Opened by bueler almost 9 years ago - 1 comment

#29 - -log_summary is deprecated, you should use -log_view

Issue - State: closed - Opened by bueler almost 9 years ago - 1 comment

#28 - settle on dashed outlines to indicate ownership of parts of grid

Issue - State: closed - Opened by bueler almost 9 years ago - 1 comment
Labels: do_next

#27 - fix description of why parallel decomposition affects preconditioners

Issue - State: closed - Opened by bueler almost 9 years ago - 1 comment
Labels: do_next

#26 - capitalize Bash

Issue - State: closed - Opened by bueler almost 9 years ago

#25 - explain VecDuplicate earlier in Chapter 2 because it is already used in vecmatksp.c

Issue - State: closed - Opened by bueler almost 9 years ago - 1 comment
Labels: do_next

#24 - use v[4][4] initialization for Mat A which appears in Figure 2.3

Issue - State: closed - Opened by bueler almost 9 years ago

#23 - make "rank 0" exercise for vecassembly or matassembly

Issue - State: closed - Opened by bueler almost 9 years ago

#22 - automate valgrind testing of example codes

Issue - State: closed - Opened by bueler almost 9 years ago - 1 comment

#21 - triangle --> petsc binary conversion code should be python

Issue - State: closed - Opened by bueler about 9 years ago - 1 comment

#20 - unstructured Poisson code should use SNES

Issue - State: closed - Opened by bueler about 9 years ago

#19 - unstructured Poisson code should be monolithic

Issue - State: closed - Opened by bueler about 9 years ago - 1 comment

#18 - remove color from figures in chapter 9

Issue - State: closed - Opened by bueler about 9 years ago

#17 - make FormFunctionLocal() in plap.c do an outer loop over elements

Issue - State: closed - Opened by bueler about 9 years ago - 1 comment

#16 - initializers should not include function calls

Issue - State: closed - Opened by bueler about 9 years ago - 3 comments

#15 - build regression tests for those c/chN/ codes for which a run is shown in the text

Issue - State: closed - Opened by bueler about 9 years ago

#14 - remove remaining uses of color

Issue - State: closed - Opened by bueler about 9 years ago

#13 - fix forward references to chap:mg and to fish2.c

Issue - State: closed - Opened by bueler about 9 years ago

#12 - make ch3/poisson.c monolithic

Issue - State: closed - Opened by bueler about 9 years ago

#11 - Notes on the Dec draft

Issue - State: closed - Opened by BarrySmith about 9 years ago - 1 comment

#10 - make sed fails on Apple; patch included

Issue - State: closed - Opened by BarrySmith about 9 years ago - 2 comments

#9 - Chapters 2 and 3 (more minor comments)

Issue - State: closed - Opened by ckhroulev over 9 years ago

#8 - use PetscPrintf(SELF) to illustrate parallel nondeterminacy?

Issue - State: closed - Opened by bueler over 9 years ago - 1 comment

#7 - define norms before using them

Issue - State: closed - Opened by bueler over 9 years ago

#6 - fix description of PETSc implementation of mat-vec

Issue - State: closed - Opened by bueler over 9 years ago

#5 - build an index

Issue - State: closed - Opened by bueler over 9 years ago - 2 comments

#4 - make sure codes are double <--> quad portable?

Issue - State: closed - Opened by bueler over 9 years ago - 8 comments

#3 - in Chapter 3, use (m_x,m_y) for grid size, not (M,N)

Issue - State: closed - Opened by bueler over 9 years ago - 1 comment

#2 - Preface and Getting started (nitpicking)

Issue - State: closed - Opened by ckhroulev over 9 years ago - 1 comment

#1 - Source Code Formatting

Issue - State: closed - Opened by knepley over 9 years ago - 9 comments

GitHub / bueler/p4pdes issues and pull requests